标签：tables 遇到 skip Mysql grant flush 问题 user mysql
Mysql遇到的问题
- 使用mysqladmin 修改密码出现的问题
You cannot use 'password' command as mysqld runs
with grant tables disabled (was started with --skip-grant-tables).
Use: "mysqladmin flush-privileges password '*'" instead
解决问题：skip-grant-tables,跳过密码登录
进入到mysql中
> use mysql
> UPDATE user SET authentication_string=PASSWORD(‘123‘) WHERE user=‘root‘;
> FLUSH PRIVILEGES;
- mysql8.0 修改密码
进入到/etc/my.cnf中，加入skip-grant-tables
2. 关闭服务器
service mysqld stop
3. 重启服务器
service mysqld start
4. 进入mysql
> mysql
5. 选择mysql库
> use mysql
6. 重置密码为空， 其他版本5.7 authentication_stirng =passwrod(新密码)
> update user set authentication_stirng = '' where user='root'
> flush privileges;
> alter user 'root'@'localhost' by '新密码'
7. 退出并修改/etc/my.cnf，去掉skip-grant-tables
# 报错原因：没有更新权限 flush privileges
ERROR 1290 (HY000): The MySQL server is running with the --skip-grant-tables option so it cannot execute this statement
标签：tables,
遇到,
skip,
Mysql,
grant,
flush,
问题,
user,
mysql
From： https://www.cnblogs.com/hyf120/p/17948288